Tungsten Steel Cemented Carbide Factory V20 Yl10.2 Materials Railway Automotive Medical Instruments

Product Description

Product Description

Tungsten Carbide

Tungsten carbide (hard alloy) possesses a series of excellent properties, including high hardness, wear resistance, good strength and toughness, heat resistance, and corrosion resistance. Its high hardness and wear resistance are particularly noteworthy, remaining largely unchanged even at 500ºC and maintaining high hardness at 1000ºC.

Tungsten carbide, also known as hard alloy, refers to a sintered composite material containing at least one metal carbide. Tungsten carbide, cobalt carbide, niobium carbide, titanium carbide, and tantalum carbide are common components of tungsten carbide. The grain size of the carbide component (or phase) is typically between 0.2 and 10 micrometers, and the carbide grains are bonded together using a metallic binder. The binder is usually cobalt (Co), but for some special applications, nickel (Ni), iron (Fe), or other metals and alloys can also be used. A specific combination of carbide and binder phases is called a "grade".

Tungsten carbide is classified according to ISO standards. This classification is based on the material type of the workpiece (e.g., P, M, K, N, S, H grades). The binder phase is mainly used for its strength and corrosion resistance.

The matrix of tungsten carbide consists of two parts: a hardening phase and a binder metal. The binder metal is generally an iron group metal, commonly cobalt or nickel. This results in tungsten-cobalt alloys, tungsten-nickel alloys, and tungsten-titanium-cobalt alloys.

Tungsten-containing steels, such as high-speed steel and certain hot-work die steels, show a significant improvement in hardness and heat resistance due to the tungsten content, but a sharp decrease in toughness.

The main application of tungsten resources is in cemented carbide, also known as tungsten carbide. Cemented carbide is considered the teeth of modern industry, and tungsten carbide products are widely used.

Process Flow

Company Profile

 

Customization advantages 1 Strong production capacity    More than 10 years industry experiences    Excellent production technicians 2 Comprehensive production facilities   Fully automatic CNC equipment   CNC lathe equipment   Support various precision lathe machining customization   Product accuracy reaches 0.002 millimeters

 

3 Strict Quality Management    Having good testing equipment    Every product leaving the factory will undergo a full inspection 4 Efficient Services    Sample production within 24-72 hours    24-hour rapid response service    One to one follow-up throughout the process

 

Service scope
A one-stop service production manufacturer tailored for you

1 Materials: Tungsten carbide, Stainless steel, iron, copper, aluminum, alluminum alloy, others alloys etc.

2 Processing Procedures: One-stop services such as turning, milling slots, drilling, tapping, knurling, splitting and flattening, grinding, electroplating, etc. can be provided.

3 Processing equipment: CNC lathes, CNC machining centers, turning-milling compound CNC, automatic lathes, milling machines, drilling machines, grinding machines, etc.

4 Surface treatment: Oxidation, sandblasting, electroplating (gold plating, silver plating, tin plating, zinc plating (white zinc, color zinc), chromium plating, nickel plating, quenching and hardening, etc.

Remarks: Produce various standard and non-standard metal parts and components, covering multiple fields such as fishing gear hardware, electrical hardware, electronic hardware, medical device hardware, instrument and meter hardware, automotive hardware, aerospace and industry, etc., with hundreds of varieties for customers to choose.